Hello — let's check your car
Three steps: connect the adapter, choose your car, run a scan. We'll explain the results in plain language.
Example cases
SimulatedTry the “Understand Your Car” experience with labelled example scans. These are not readings from a real vehicle.
Engine light on, car shakes at idleStop driving
Lean mixture + misfire codes on a petrol RAV4
Engine light, car drives normallyInspect soon
Catalyst efficiency code on Corolla Hybrid; hybrid module not supported
EV battery warning on dashboardEmergency
High-voltage warning reported; battery data not readable by this tool
Routine check, no complaintsNothing found
All supported systems responded, no codes
Warning light, no adapter yetInspect soon
Driver sees a light but no scan has been possible
Red temperature warningStop driving
Temperature warning, driver unsure what else is happening
Last session
No diagnostic sessions yet. Live readings appear only after a real or clearly labelled simulated scan.See an example